Package portage :: Package dbapi :: Module porttree :: Class FetchlistDict

Class FetchlistDict

            object --+    
                     |    
cache.mappings.Mapping --+
                         |
                        FetchlistDict

This provide a mapping interface to retrieve fetch lists. It's used to allow portage.manifest.Manifest to access fetch lists via a standard mapping interface rather than use the dbapi directly.

Instance Methods

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__init__(self, pkgdir, settings, mydbapi)
pkgdir is a directory containing ebuilds and settings is passed into portdbapi.getfetchlist for __getitem__ calls.

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__getitem__(self, pkg_key)
Returns the complete fetch list for a given package.

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__contains__(self, cpv)

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has_key(self, pkg_key)
Returns true if the given package exists within pkgdir.

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__iter__(self)

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__len__(self)
This needs to be implemented in order to avoid infinite recursion in some cases.

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keys(self)
Returns keys for all packages within pkgdir

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Inherited from cache.mappings.Mapping: __repr__, get, items, iteritems, iterkeys, itervalues, values

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __setattr__, __sizeof__, __str__, __subclasshook__